Postgate, J. (1986). Microbes and man. England: Penguin Book.
Trích dẫn kiểu ChicagoPostgate, John. Microbes and Man. England: Penguin Book, 1986.
MLA引文Postgate, John. Microbes and Man. England: Penguin Book, 1986.
警告：这些引文格式不一定是100％准确.
APA引文